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发明名称
A/D AND D/A CONVERTER
摘要
申请公布号
JPS6444127(A)
申请公布日期
1989.02.16
申请号
JP19870199858
申请日期
1987.08.12
申请人
HITACHI LTD;PIONEER ELECTRON CORP
发明人
ISO YOSHIMI;OKAMOTO HIROO;TSUCHIDA MASAMI;WAKUMURA SHINICHI
分类号
H03M1/02
主分类号
H03M1/02
代理机构
代理人
主权项
地址
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